4002 4-36 NS High Carbon Steel Machine Screw Plug Tap - Vermont American

The Vermont American 20057 4002 4-36 NS High Carbon Steel Machine Screw Plug Tap is a professional-grade tool designed for precision thread cutting in demanding automotive and industrial environments. Engineered for durability and accuracy, this tap consistently creates reliable right-hand internal threads, crucial for secure and tight fastenings in various components.

Key Features

• High Carbon Steel Construction: Manufactured from robust high carbon steel, this tap offers exceptional strength and resilience, ensuring a long service life under rigorous professional use.
• Precision Machining: Each tap is tooled to exacting specifications, guaranteeing consistent accuracy and proper thread formation for secure bolt and screw engagement.
• Plug Tap Design: Featuring 3 to 5 chamfered threads, this plug tap is versatile for general-purpose applications where full-depth threading to the bottom of a blind hole is not a critical requirement.
• Enhanced Durability: The tool is rust and tarnish resistant, protecting against corrosion and maintaining its precise cutting edges over time for sustained performance.
• Integrated Drill Size Reference: For improved workflow and efficiency, the required drill size is permanently etched directly onto the tool, providing quick and easy reference during setup.

Applications

This high carbon steel machine screw plug tap is an indispensable tool for professional technicians and mechanics. It is ideally suited for creating or repairing 4-36 NS right-hand internal threads in a variety of materials. Common applications include general maintenance, fabrication, and repair tasks across automotive systems, industrial machinery, and equipment. Use it for preparing tapped holes for machine screws, mounting components, or restoring damaged threads in castings, engine blocks, and other metal workpieces.